42256315845312

Names of 42256315845312

• Cardinal: 42256315845312 can be written as Forty-two trillion, two hundred fifty-six billion, three hundred fifteen million, eight hundred forty-five thousand, three hundred twelve.

Scientific notation

• Scientific notation: 4.2256315845312 × 10¹³

Factors of 42256315845312

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 4842

Divisors of 42256315845312

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 31 32 48 62 64 93 96 124 186 192 248 359 372 496 718 744 992 1077 1436 1488 1984 2154 2872 2976 4308 4447 5744 5952 8616 8894 11129 11488 13341 17232 17788 22258 22976 26682 33387 34464 35576 44516 53364 66774 68928 71152 89032 106728 133548 137857 142304 178064 213456 267096 275714 284608 356128 413571 426912 534192 551428 712256 827142 853824 1068384 1102856 1596473 1654284 2136768 2205712 3192946 3308568 4411424 4789419 6385892 6617136 8822848 9578838 12771784 13234272 19157676 19775809 25543568 26468544 38315352 39551618 49490663 51087136 59327427 76630704 79103236 98981326 102174272 118654854 148471989 153261408 158206472 197962652 237309708 296943978 306522816 316412944 395925304 474619416 593887956 613050079 632825888 791850608 949238832 1187775912 1226100158 1265651776 1583701216 1839150237 1898477664 2375551824 2452200316 3167402432 3678300474 3796955328 4751103648 4904400632 7099515431 7356600948 9502207296 9808801264 14199030862 14713201896 19617602528 21298546293 28398061724 29426403792 39235205056 42597092586 56796123448 58852807584 85194185172 113592246896 117705615168 170388370344 220084978361 227184493792 340776740688 440169956722 454368987584 660254935083 681553481376 880339913444 1320509870166 1363106962752 1760679826888 2641019740332 3521359653776 5282039480664 7042719307552 10564078961328 14085438615104 21128157922656 42256315845312
• Sum of all divisors σ(n): 115757228805120
• Sum of proper divisors (its aliquot sum) s(n): 73500912959808
• 42256315845312 is an abundant number, because the sum of its proper divisors (73500912959808) is greater than itself. Its abundance is 31244597114496

Bases of 42256315845312

• Binary: 1001100110111010010000101100100000101011000000₂
• Hexadecimal: 0x266E90B20AC0
• Base-36: EZ8A7FFEO

Squares and roots of 42256315845312

• 42256315845312 squared (42256315845312²) is 1785596228818766005112377344
• 42256315845312 cubed (42256315845312³) is 75452718217163773598568956760481277411328
• The square root of 42256315845312 is 6500485.8160995937
• The cube root of 42256315845312 is 34830.8342574829

Scales and comparisons

• 42,256,315,845,312 seconds is equal to 1,343,620 years, 7 weeks, 16 hours, 35 minutes, 12 seconds.
• To count from 1 to 42,256,315,845,312 would take you about three million, three hundred fifty-nine thousand and fifty years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 42256315845312 cubic inches would be around 2902.6 feet tall.

Recreational maths with 42256315845312

• 42256315845312 backwards is 21354851365224
• The number of decimal digits it has is: 14
• The sum of 42256315845312's digits is 51
• More coming soon!